Results 81 to 90 of about 386 (172)

Mass transport and porous structure evolution during solvent debinding of additively manufactured stainless steel

open access: yesVirtual and Physical Prototyping
Material extrusion (ME) based additive manufacturing has gained much attention as a cost-effective method for the fabrication of complex metal components, particularly using 17-4PH stainless steel.
Yulin Liu, Audai Al-Akailah, Fuda Ning
doaj   +1 more source

3D printing conditions determination for feedstock used in fused filament fabrication (FFF) of 17-4PH stainless steel parts

open access: yesMetalurgija, 2018
Fused filament fabrication combined with debinding and sintering could be an economical process for 3D printing of metal parts. In this study, compounding, filament making and FFF processing of a feedstock material containing 55 vol.
J. Gonzalez-Gutierez   +5 more
doaj  

Effects of Time on Microstructure and Erosion Corrosion behaviour of Liquid nitrided 17-4PH stainless steel

open access: yes工程科学与技术, 2013
:Liquid nitriding of 17-4 PH martensitic precipitation hardening stainless steels was conducted at 430 °C for different time using a complex chemical heat-treatment, and the erosion corrosion resistance of the nitrided samples was evaluated. Experimental
wang jun
doaj  

Data-driven parameter optimization for bead geometry in wire arc additive manufacturing of 17-4 PH stainless steel

open access: yesJournal of Advanced Joining Processes
Due to its high strength, corrosion resistance, and toughness, 17-4 Precipitation Hardening (PH) stainless steel is widely used in aerospace, petrochemical, and marine industries. Additive manufacturing (AM) technologies enable the fabrication of complex
Muhammad Irfan   +6 more
doaj   +1 more source

Laser deposition additive manufacturing of 17-4PH stainless steel on Ti-6Al-4V using V interlayer

open access: yesMaterials Research Letters, 2019
For the first time, additive manufacturing was used to obtain a strong joint (bonding strength >200 MPa) between stainless steel and Ti-6Al-4V using a V interlayer.
Nana Kwabena Adomako   +4 more
doaj   +1 more source

Plasma debinding and sintering of metal injection moulded 17-4PH stainless steel

open access: yesMaterials Research, 2011
In this work, 17-4PH stainless steel parts processed in a Plasma Assisted Debinding and Sintering (PADS) furnace were characterised in terms of microstructure, final density, microhardness, carbon content and tensile behaviour. To determine whether these
Renan Schroeder   +3 more
doaj  

Effect of N Content on Ferrite Phase and Properties of  Maraging Stainless Steel 17-4 PH

open access: yesTeshugang, 2019
The tested stainless steel 17-4PH (/% : 0.02 ~ 0. 03C, 0.40 ~ 0.50Si, 0.41 ~0. 60Mn, 0.018 ~ 0. 026P, 0. 001S, 15. 56 ~ 15.75Cr, 4. 31 ~ 4. 50Ni, 3. 21 ~ 3.40Cu, 0. 20 ~ 0.25Nb, 0. 013 〜0.
史咏鑫   +5 more
doaj  

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